CN216877684U

CN216877684U - Two bus system fire alarm coordinated control devices

Info

Publication number: CN216877684U
Application number: CN202122901021.9U
Authority: CN
Inventors: 魏静微; 杜力佳
Original assignee: Harbin University of Science and Technology
Current assignee: Harbin University of Science and Technology
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-07-05
Anticipated expiration: 2031-11-24

Abstract

The utility model discloses a two-bus system fire alarm linkage control device which comprises a wall, wherein a containing groove is formed in the surface of the wall, the top and the bottom of an inner cavity of the containing groove are fixedly connected with a sliding groove plate through fixing plates, a sliding plate is slidably arranged in the sliding groove plate, and a device box is fixedly connected between the two sliding plates. This two total system fire alarm coordinated control devices, be provided with the early warning case through the both sides at the device case, and use the cable to be connected with gravity piece and magnetic block in the inside of early warning case, when being in outside magnetic block and cable by the firing fracture through the setting of this mechanism, explain the intensity of a fire has threatened the body of device case, thereby can start safeguard measure under the effect of button, the early warning effect has been played, guaranteed still can normally work and protection under not having manual operation, very big improvement the practicality of equipment itself.

Description

Two bus system fire alarm coordinated control devices

Technical Field

The utility model relates to the technical field of fire alarm, in particular to a two-bus system fire alarm linkage control device.

Background

The fire alarm controller is responsible for providing stable working power supply for the fire detector, monitors the working state of the detector and the system, receives, converts and processes the alarm signal output by the fire detector, but when the equipment is used, the installer often neglects the protection of the equipment body, if the fire disaster happens around the equipment, the damage to the equipment can be caused under the condition of no protective device, the fire disaster condition can not be normally processed, and the damage of the equipment can also cause economic loss to manufacturers.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a two-bus fire alarm linkage control device, which solves the problem that the current fire alarm linkage control device does not have certain protection measures and can cause serious consequences if damaged.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a two total system fire alarm coordinated control devices, includes the wall, the groove of accomodating has been seted up on the surface of wall, the top of accomodating the inslot chamber all passes through fixed plate fixedly connected with draw runner with the bottom, the inside slidable mounting of draw runner has a slide, two fixedly connected with device case between the slide, the rear portion of accomodating the inslot chamber is through seting up opening fixedly connected with electric telescopic handle, electric telescopic handle's front end passes through fixed plate fixed connection in the rear portion of device case, the top and the bottom on device case surface have all been seted up and have been run through to the slip mouth at rear portion, the inside slidable mounting of slip mouth has the water storage frame, two the front portion of the relative one side of water storage frame has all been seted up spouts the groove, it is fixed that the intercommunication has high pressure nozzle to spout one side that the inslot side is close to the slide.

Preferably, one side of the rear portion of the water storage frame, which is close to the sliding plate, is fixedly connected with a fixing rod through a fixing block, the rear end of the fixing rod is fixedly connected to the rear portion of the inner cavity of the accommodating groove, one side of the rear portion of the water storage frame, which is far away from the sliding plate, is fixedly communicated with a water guide pipe, and two sides of the device box are fixedly connected with an early warning box through the fixing block.

Preferably, the both sides of accomodating the inslot chamber all set up with the spacing groove that early warning case cooperateed and use, the cable has been placed to the inside of early warning case, the one end of cable runs through the early warning case and extends to the outside of early warning case.

Preferably, the top of the inner cavity of the early warning box is rotatably connected with a guide wheel matched with the stay cable for use through a rotating part, and the top of the guide wheel is attached to the stay cable.

Preferably, the one end fixedly connected with gravity piece that the cable is located early warning incasement portion, the one end fixedly connected with magnetism piece that the cable is located early warning incasement portion.

Preferably, the bottom of the inner cavity of the early warning box is fixedly provided with a button through a connecting plate, and the front part of the bottom of the early warning box is provided with a recovery port matched with the inhaul cable for use.

Advantageous effects

The utility model provides a two-bus system fire alarm linkage control device. Compared with the prior art, the method has the following beneficial effects:

(1) this two total system fire alarm coordinated control device, be provided with the early warning case through the both sides at the device case, and use the cable to be connected with gravity piece and magnetic block in the inside of early warning case, when being in outside magnetic block and cable by the firing fracture through the setting of this mechanism, explain the intensity of a fire has threatened the body of device case, thereby can start safeguard measure under the effect of button, the early warning effect has been played, guaranteed still can normally work and protection under not having manual operation, very big improvement the practicality of equipment itself.

(2) This two total system fire alarm coordinated control devices, through the top and the bottom at the device case seted up the slip mouth, and be provided with the water storage frame in the inside of slip mouth, when the device case is retrieved to the inboard of accomodating the groove, can be ejecting it, the high pressure nozzle of upper and lower two rows can spray the inside water of water storage frame, form one water curtain in the front portion of device case, thereby play the effect of fire prevention of putting out a fire, avoid the device case to take place to damage under the burning of fire, its normal operating condition has been guaranteed, the damage of property has also been avoided simultaneously.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the wall, fixture box and fastening beam configuration of the present invention;

FIG. 3 is an enlarged view of a portion of the utility model at A in FIG. 2;

FIG. 4 is an enlarged view of a portion of the present invention at B of FIG. 2;

fig. 5 is a partial enlarged view of the utility model at C in fig. 2.

In the figure: 1. a wall; 2. a receiving groove; 3. a chute plate; 4. a slide plate; 5. a device case; 6. an electric telescopic rod; 7. a sliding port; 8. a water storage frame; 9. spraying a groove; 10. a high pressure spray head; 11. a fixing rod; 12. a water conduit; 13. an early warning box; 14. a limiting groove; 15. a guide wheel; 16. a cable; 17. a gravity block; 18. a magnetic block; 19. a button; 20. and a recovery port.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a two total system fire alarm coordinated control devices, including wall 1, the groove 2 has been seted up to accomodate on the surface of wall 1, the top of accomodating 2 inner chambers in groove all is through fixed plate fixedly connected with chute board 3 with the bottom, the inside slidable mounting of chute board 3 has slide 4, fixedly connected with device case 5 between two slide 4, accomodate the rear portion of 2 inner chambers in groove through seting up opening fixedly connected with electric telescopic handle 6, fixed plate fixed connection in device case 5's rear portion is passed through to electric telescopic handle 6's front end, the top on device case 5 surface all has been seted up with the bottom and has been run through to the slip mouth 7 at rear portion, the inside slidable mounting of slip mouth 7 has water storage frame 8, spout groove 9 has all been seted up to the front portion of two relative one sides of water storage frame 8, spout the fixed intercommunication in one side that the groove 9 inboard is close to slide 4 and have high pressure nozzle 10.

As optional embodiment, in order to let water storage frame 8 have sufficient water volume to spray, water storage frame 8 rear portion is close to one side of slide 4 through fixed block fixedly connected with dead lever 11, the rear end fixed connection of dead lever 11 is in the rear portion of accomodating 2 inner chambers, the fixed intercommunication of one side that slide 4 was kept away from at water storage frame 8 rear portion has aqueduct 12, aqueduct 12 and building water pipe are installed in advance to be connected, and through solenoid valve control, the both sides of device case 5 all have early warning case 13 through fixed plate fixedly connected with.

Further, accomodate the both sides of 2 inner chambers in groove and all seted up the spacing groove 14 that cooperatees and use with early warning case 13, early warning case 13's inside has been placed the cable 16, and early warning case 13 is run through and extend to the outside of early warning case 13 to the one end of cable 16, is burnt fracture trigger button 19 through the effect of cable 16, and cable 16 is the cloth rope.

Wherein, the top of the inner chamber of the early warning box 13 is rotatably connected with a guide wheel 15 matched with the stay cable 16 for use through a rotating part, the top of the guide wheel 15 is attached to the stay cable 16, and the guide wheel 15 prevents the friction of the stay cable 16.

Wherein, the cable 16 is located the inside one end fixedly connected with gravity piece 17 of early warning case 13, and the cable 16 is located the outside one end fixedly connected with magnetism piece 18 of early warning case 13, and magnetism piece 18 prevents the cable 16 pullback with the outside laminating of device case 5.

Wherein, the bottom of the inner cavity of the early warning box 13 is fixedly provided with a button 19 through a connecting plate, and the front part of the bottom of the early warning box 13 is provided with a recovery port 20 matched with the inhaul cable 16 for use.

And those not described in detail in this specification are well within the skill of those in the art.

During the use, in ordinary life, device case 5 is located the outside of wall 1, when device case 5 when taking place the conflagration around, when the fire will leak when the ignition of outside cable 16 is cracked, the inside gravity piece 17 of early warning case 13 can drop thereby pound the top of hitting at button 19, trigger button 19, electric telescopic handle 6 starts at this moment and will be drawn towards the inboard of accomodating groove 2 through stop device case 5 of chute board 3, water storage frame 8 can be followed the inside ejecting messenger high pressure nozzle 10 of sliding door 7 by dead lever 11 and spill when device case 5 pulling is retrieved and is accomodate the groove 2 inboard, the solenoid valve of connecting through aqueduct 12 later with the leading-in water storage frame 8 of the intraductal water of wall 1, then spout through high pressure nozzle 10, spray water and reduce a fire to the front portion of device case 5, reach the protection to device case 5.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a two total system fire alarm coordinated control devices, includes wall (1), its characterized in that: the surface of the wall (1) is provided with a containing groove (2), the top and the bottom of the inner cavity of the containing groove (2) are fixedly connected with a sliding groove plate (3) through a fixing plate, a sliding plate (4) is arranged in the sliding groove plate (3) in a sliding way, a device box (5) is fixedly connected between the two sliding plates (4), the rear part of the inner cavity of the accommodating groove (2) is fixedly connected with an electric telescopic rod (6) through an opening, the front end of the electric telescopic rod (6) is fixedly connected with the rear part of the device box (5) through a fixing plate, the top and the bottom of the surface of the device box (5) are both provided with sliding ports (7) which penetrate through to the rear part, a water storage frame (8) is arranged in the sliding port (7) in a sliding way, the front parts of the two opposite sides of the water storage frames (8) are both provided with a spraying groove (9), and a high-pressure spray head (10) is fixedly communicated with one side of the inner side of the spray groove (9) close to the sliding plate (4).

2. The two-bus system fire alarm linkage control device according to claim 1, wherein: one side that water storage frame (8) rear portion is close to slide (4) is through fixed block fixedly connected with dead lever (11), the rear end fixed connection of dead lever (11) is in the rear portion of accomodating groove (2) inner chamber, the fixed intercommunication in one side that slide (4) were kept away from to water storage frame (8) rear portion has aqueduct (12), the both sides of device case (5) are all through fixed plate fixedly connected with early warning case (13).

3. The two-bus system fire alarm linkage control device according to claim 2, wherein: accomodate spacing groove (14) that cooperate and use with early warning case (13) have all been seted up to the both sides of groove (2) inner chamber, cable (16) have been placed to the inside of early warning case (13), the outside of early warning case (13) is run through and early warning case (13) is extended to the one end of cable (16).

4. The two-bus system fire alarm linkage control device according to claim 3, wherein: the top of early warning case (13) inner chamber is connected with leading wheel (15) with cable (16) cooperation use through rotating the piece rotation, and the top and cable (16) of leading wheel (15) are laminated mutually.

5. The two-bus system fire alarm linkage control device according to claim 3, wherein: the cable (16) is located one end fixedly connected with gravity piece (17) inside early warning case (13), cable (16) is located one end fixedly connected with magnetism piece (18) outside early warning case (13).

6. The two-bus system fire alarm linkage control device according to claim 3, wherein: the bottom of early warning case (13) inner chamber has button (19) through connecting plate fixed mounting, recovery mouth (20) with cable (16) matched with use are seted up to the front portion of early warning case (13) bottom.